James Combs

Bib: 27725 M US

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Gender (Male)

#0 / 33594

Masters (Masters Men)

#0 / 16876

Division (M50-54)

#0 / 3474

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

9:25/mi

29:15

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:37/mi

59:06

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

10:12/mi

1:30:45

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

10:00/mi

2:01:48

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

10:32/mi

2:08:52

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

11:50/mi

2:37:39

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

10:50/mi

3:11:16

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

12:16/mi

3:49:22

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

13:07/mi

4:30:07

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

12:17/mi

4:46:51

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

166ft

Range

6 to 172 ft

613ft

Total descent

About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half

2:08:529:51 /mi⚡ faster

2nd Half

2:37:5912:03 /mi+22.6%

Positive split — 22.6% slower in the second half

AI Race Performance Report

James's race, broken down like a coach

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	29:15	9:25	3.11 mi	29:15	9:25	-
10K	59:06	9:31	3.10 mi	29:51	9:37	+0:12
15K	1:30:45	9:45	3.11 mi	31:39	10:12	+0:35
20K	2:01:48	9:49	3.11 mi	31:03	10:00	-0:12
Half(13.10 mi)	2:08:52	9:51	0.67 mi	7:04	10:32	+0:32
25K	2:37:39	10:09	2.43 mi	28:47	11:50	+1:18
30K	3:11:16	10:16	3.11 mi	33:37	10:50	-1:00
35K	3:49:22	10:33	3.11 mi	38:06	12:16	+1:26
40K	4:30:07	10:53	3.10 mi	40:45	13:07	+0:51
Finish(26.22 mi)	4:46:51	10:57	1.37 mi	16:44	12:17	-0:50

Trend:

Faster pace

Steady pace

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Checkpoints & Pacing

Pace Line

Fastest Pace

9:25 /mi

Average Pace

10:57 /mi

Slowest Pace

13:07 /mi

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Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:01:48

42% of race

Time at Steady Pace

40:41

14% of race

Time at Slower Pace

2:04:22

43% of race

Average Pace: 10:56 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M50-54	Seg. Overall	Seg. Males	Seg. M50-54
5K	3.11 mi	32336	22554	22554	34529	23688	23688
10K	3.10 mi	32478-142	22606-52	22606-52	32632	22678	22678
15K	3.11 mi	33152-674	22998-392	22998-392	34529	23688	23688
20K	3.11 mi	33124+28	22911+87	22911+87	33471	22923	22923
Half(13.10 mi)	0.67 mi	33197-73	22919-8	22919-8	35135	23566	23566
25K	2.43 mi	34919-1722	23758-839	23758-839	42051	26624	26624
30K	3.11 mi	34014+905	23057+701	23057+701	31445	20949	20949
35K	3.11 mi	34475-461	23043+14	23043+14	36456	22813	22813
40K	3.10 mi	35707-1232	23503-460	23503-460	43088	25814	25814
Finish(26.22 mi)	1.37 mi	35963-256	23559-56	23559-56	41723	25217	25217

25217

Passing Analysis

No position changes recorded for this athlete.

All Results

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Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing